baber/WOPTO huggingface dataset:
Patent JP-H05124348-A (JP)
Title: Thermal recording material
Inventor: NAKATSUKA MASAKATSU
IPC: B41M5/337
Filed: 1991-11-01
Abstract: PURPOSE:To increase coloring sensitivity and improve the preservation stability of a color-developed image by forming a thermal recording material containing a specific chemical compound expressed by a formula with an electron-donative coloring compound and an electron-receptive compound added to the former. CONSTITUTION:An electron-donative coloring compound, an electron-receptive compound and a chemical compound expressed by formula I (R1 is an alkyl group, an alkoxy group, a phenyl group and a naphthyl group; R2 is an H atom, an alkyl group and an alkoxy group; X is an O atom and an S atom) and/or a chemical compound expressed by formula II (R2, R4 are an alkyl group), are ground and dispersed using a ball mill in each water-soluble binder. After that, these ingredients are blended to prepare a coating liquid for thermal recording. This coating liquid is applied to a support such as paper, plastic sheet, then the coat is dried to form a thermal recording layer. Thus a thermal recording material is obtained. The thermal recording material thus obtained demonstrates excellent coloring sensitivity and improved preservation stability of a color-developed image (humidity and heat resistance and oil resistance).
Patent JP-H10215448-A (JP)
Title: Scene expansion system for fictitious contents
Inventor: KUJIRADA MASANOBU
IPC: G06F17/30
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To display in real time or almost in real time the actual image of each spot in relation to each scene forming a program based on the user's desire by displaying the actual images which are fetched by an actual image fetching means in relation to each scene. SOLUTION: When a user drives a CD-ROM drive 5 to enjoy a video game, an icon is displayed at a lower right part of a screen. Under such conditions, the user moves a cursor onto the icon by clicking it via a mouse, etc., to fetch an actual image and to start a display program. The program takes out the address data to specify an actual image corresponding to the scene that is recorded in a prescribed area of a CD-ROM 4. Then the program accesses the address data and fetches the actual images and voices via a camera and a microphone to display them on a small screen.
Patent JP-H02135368-A (JP)
Title: Positively chargeable magnetic toner
Inventor: KUKIMOTO TSUTOMU
IPC: G03G9/09
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a positively chargeable toner capable of providing stably picture having high quality at any temp. and humidity by incorporating a quaternary ammonium salt, a metal salt of a fatty acid, and a nigrosine dye as charge controller and specifying the charge controllability of each additive. CONSTITUTION:A quaternary ammonium salt, a metal salt of a fatty acid having >=2.0wt.% metal content and 110-145 deg.C m.p., and a nigrosine dye are used in combination as charge controller. The charge controllability of each addition is defined by Td>Tc>=Tb>=Ta wherein each Ta, Tb, Tc, and Td is respectively triboelectric charge quantity on Fe powder of the quanternary ammonium salt, metal salt of the fatty acid only, of a toner using the quaternary ammonium salt, metal salt of the fatty acid, and nigrosine dye in combination, and that contg. the nigrosine dye only. Thus, picture having stable and high quality are obtained always without being influenced by environmental conditions such as temp., humidity, etc., are obtd.
Patent JP-H11106340-A (JP)
Title: Stat6 activation inhibitor
Inventor: INOUE TADAHIRO
IPC: A61P35/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine, capable of inhibiting the activation of transcription factor stat 6, and further capable of inhibiting an immediate-type and a slow-type reactions in the allergic disease by using a specific imidazothiazole derivative as an active ingredient. SOLUTION: This inhibitor contains a imidazo[2,1-b]thiazole derivative of the formula (X<1> is H, an alkyl, a cycloalkyl, an aralkyl, an aryl, a halogen, cyano or the like; X<2> is H, an alkyl, a cycloalkyl, an aryl, a halogen, cyano or the like; X<3> is H, an alkyl, a cycloalkyl, an aralkyl or the like; X<4> is H, an alkyl, a cycloalkyl, an aralkyl or the like; X<5> is H, an alkyl, a cycloalkyl or the like; R<1> is H, an alkyl, a cycloalkyl, an aryl or the like; R<2> is H, an alkyl, an aralkyl or the like; R<3> is H, an alkyl, an aryl, a halogen or the like), or a pharmaceutically acceptable salt thereof as an active ingredient. As the result, the treatment and the prevention of allergic diseases and parasitic infectious diseases or the like can be expected.
Patent JP-H08147012-A (JP)
Title: Programmable controller
Inventor: KAI KOICHI
IPC: G05B19/05
Filed: 1994-11-22
Abstract: PURPOSE: To provide duplexed programmable controllers which can replace incorrect data with correct data immediately without holding the incorrect data for a long time even if a transient noise is generated in the middle of transmission and the incorrect data are transmitted. CONSTITUTION: The two programmable controllers which are doubled so that one controller is in operation and the other is in a stand-by state are equipped with state data output parts 1A and 1B, parallel-serial converting transmission parts 5A and 5B, serial-parallel converting reception parts 6A and 6B, state data input parts 2A and 2B, and a clock generator, and are connected to each other by a serial line 4 and a clock line 3. Those programmable controllers monitor the states of the opposite equipments and when the other equipment ends the operation state, one equipment detects and gets ready to operate substitutively.
Patent JP-H02139311-A (JP)
Title: Packaging apparatus
Inventor: KATO MITSUHIKO
IPC: B65B9/13
Filed: 1988-11-14
Abstract: PURPOSE:To allow objects to be packaged of any cross-sectional shape to be wrapped with any kinds of wrapping materials with one packaging apparatus by incorporating interposing rolls which are rotatably driven and a wrapping material feeding guide having rolls in contact with the interposing rolls and a section for receiving an object to be wrapped. CONSTITUTION:A wrapping material feeding guide 5 has an upper roll 3 and a lower roll 3 and has a section 4 for receiving an object to be wrapped on one end, while it is equipped with a guide function of supporting the object 6 to be wrapped stably at a constant position and covering the outer surface of the object 6 to be wrapped with a wrapping material 1 and function for feeding the wrapping material 1 smoothly. In addition, interposing rolls 2 are rotatably driven for themselves by a motor or the like, while they are equipped with function for interposing and keeping the wrapping material feeding guide 5 at a constant position and function for pressingly inserting the wrapping material 1 interposed between both rolls 2, 3 in contact with the roll 3 of the wrapping material feeding guide 5 and making it proceed.
Patent JP-H11126600-A (JP)
Title: Lithium ion secondary battery
Inventor: ITO MASANORI
IPC: H01M10/05
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which can work with good charge-discharge cycle characteristics, by coating a carbon material on a negative electrode current collector to a large thickness so that no exfoliation will be made. SOLUTION: A lithium ion secondary battery is composed of a negative electrode 2 formed by coating a negative electrode black mixture to a negative electrode current collector and a positive electrode 1 formed by coating a positive electrode black mixture to a positive electrode current collector, wherein the negative electrode black mixture is prepared from scale-form graphite (A), carbon material (B) with the mean particle size below 20 μm, and a binding agent (C), and when the coating film of the negative electrode black mixture is to be formed on the negative electrode current collector, the coating film structure is divided into an upper layer and a lower layer, and it is arranged so that the carbon material (B) content by wt. of the lower layer is greater than the carbon material (B) content by wt. of the whole coating film including the upper and lower layers.
Patent JP-H02173308-A (JP)
Title: Synthetic resin oil pan
Inventor: KURAUSU JITSUTSURERU
IPC: F01M11/04
Filed: 1989-11-08
Abstract: PURPOSE: To improve sealing of a synthetic resin oil pan in which an oil drain plug is screwed into a threaded insert arranged in a wall of the pan by thrusting a protrusion of the plug to the insert to seal the circumference of the plug with a radial seal. CONSTITUTION: A synthetic resin oil pan 1 comprises a substantially upright wall 2 and a horizontal wall 3. A metal threaded insert 5 is arranged in a local thickness 4 formed in the connecting section between the walls 2, 3. An oil drain plug 6 is screwed into the insert 5. The insert 5 has a polygonal rotation preventive portion 7 on the outer periphery. The thickness 4 has a cylindrical recess 9 on a side opposite to an interior chamber 8 of the oil pan 1. A radial seal 10 is arranged in the recess 9. The seal 10 cooperates with the recess 9 on one hand, and cooperates with a grooved bolt portion 11 of the plug 6 on the other hand. A protrusion 12 integral with the plug 6 presses the insert 5 in the axial direction.
Patent JP-H11104025-A (JP)
Title: Reutilization device for remaining water of bathtub
Inventor: SUZUKI AKIHIRO
IPC: A47K3/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a reutilization device for the remaining water of a bathtub capable of being applied even to the general home in which the application can be extended when the remaining water in a bathtub is reutilized, and the useability, usefulness, and water quality can be enhanced, and by which healthfulness can be maintained and also the after-fitting work can be facilitated and the cost of construction can be reduced. SOLUTION: In this reutilization device 1 for the remaining water of a bathtub, the reutilization is carried out by sending the remaining water W inside a bathtub 2 to feeding objects 4, 5. The reutilization device 1 is provided with a water tank 3 having a capacity larger than that of the bathtub 2, a connecting pipe 7 connecting the water tank 3 and the bathtub 2, a first feeding means 6 for feeding the water W inside the bathtub 2 to the water tank 3 through the connecting pipe 7, a water-feeding pipe 11 extending from the water tank 3 to the respective feeding objects 4 and 5, and a second feeding means 9 for feeding the water W inside the water tank 3 to the respective feeding objects 4 and 5 through the water-feeding pipe 11.
Patent JP-H06138478-A (JP)
Title: Two-layer type liquid crystal display device and projection type display device using the same
Inventor: TAKAHARA HIROSHI
IPC: G02F1/1347
Filed: 1992-10-27
Abstract: PURPOSE:To provide the liquid crystal display device which executes an excellent black display and has no orientation disorder and the projection type display device using it. CONSTITUTION:This device is equipped with a 1st liquid crystal panel 23a and a 2nd liquid crystal panel 23b which are arranged closely to each other so that twisted nematic liquid crystal molecules are twisted in mutually opposite directions and so constituted that incident light is passed through the liquid crystal layer 14 of the 1st liquid crystal panel 23a and the liquid crystal layer 15 of the 2nd liquid crystal panel 23b and projected; and a pixel electrode 16 is formed on the 1st liquid crystal panel 23a and the orientation state of the liquid crystal of the liquid crystal layer 14 of the 1st liquid crystal panel 23a can be varied with a signal applied to the pixel electrode 16. The 2nd liquid crystal panel 23b has an orienting film 19 on the surface opposite the liquid crystal layer 15 and transparent conductive thin films 18a and 18b are formed on respective orienting films 19.
Patent JP-H03149802-A (JP)
Title: Arrester
Inventor: MATSUMOTO JUNICHI
IPC: H01C7/12
Filed: 1989-11-07
Abstract: PURPOSE:To obtain an arrester in which broken pieces, etc., are not discharged even if a nonlinear resistor is broken due to a lightning surge by alternately arranging a nonlinear resistor and a connecting electrode provided with an annular groove on its outside in an insulating vessel, and filling an insulating layer having a plenty of elasticity and formed by filling in the vessel in the groove. CONSTITUTION:A nonlinear resistor 14 and a connecting electrode 15 provided with an annular groove 15a on its outside are alternately arranged in an insulating vessel 1, and an insulating layer 11 having a plenty of elasticity and formed by filling in the vessel 1 is filled in the groove 15a to hold the resistor 14 between the electrodes 16. For example, a trapezoidal annular groove 15a is provided at the outside between the electrodes 15, the resistor 15 held by engaging an elastic insulation tube 18 is so held as to contract the opening edge at the side face of the groove 15a, a similar insulation tube 19 is also engaged with an arc shielding electrode 16 to be integrated, arranged in a container 1a of an arresting unit 10, and enclosed in the layer 11 formed by filling insulator such as rubber, etc., in an air gap of the container 1a to seal a porcelain insulator 1.
Patent JP-S63140943-A (JP)
Title: Biosensor
Inventor: MITSUMATA TADAYASU
IPC: G01N27/30
Filed: 1986-12-04
Abstract: PURPOSE:To analyze and detect the org. compds. suspended in air continuously with high sensitivity and good responsiveness by replenishing moisture to the element of a biosensor. CONSTITUTION:An antibody and enzyme labeled antigen, substrate and enzyme activity indicating material and further coenzyme, etc., at need, are deposited on a water absorptive porous element 1. An air introducing pipe 2 to conduct the materials to be measured in the air to this sensor is provided. A fan 3, an ultrasonic humidifier 4 for humidifying the air introduced into the pipe, a sensor 5 for detecting the moisture content which measures the water content of the porous element 1 by electrical conductivity, a light source 6 for measuring absorbancy, and a mirror 7 are provided into said pipe and further, a photodetec tor 8 is provided on the other side of the porous element. Continuous measure ment is executed by fixing the air introducing pipe 2, the sensor 5 for detecting the moisture, the photodetector 8, etc., and moving the element 1 continuously to operate the sensor continuously.
Patent JP-H03149844-A (JP)
Title: Testing of semiconductor device
Inventor: WATABE YASUSHI
IPC: H01L21/66
Filed: 1989-11-06
Abstract: PURPOSE:To obtain a testing method for enabling stress to be applied to a semiconductor device to be detected when an external environment turns into a low pressure by placing a semiconductor device within an airtight room, detecting the position of the surface of the semiconductor device and reducing the pressure within the airtight room, and by detecting peel off of a sealing material of the semiconductor device due to fluctuation of the position of the surface. CONSTITUTION:A semiconductor device 3 is placed within an airtight room 2 which is equipped with a pressure-reducing mechanism, the pressure within the airtight room 2 is reduced while detecting the position of the surface of the semiconductor device 3, and then peel off of a sealing material 3c of the semiconductor device 3 is detected based on fluctuation of the position of the above surface. For example, the semiconductor device 3 is fixed within the airtight room 2 and the tip of a measuring probe 1a of a dial gauge 1 is allowed to be in contact with the central part of a lid 3b. When the pressure within the airtight room 2 is reduced in that state, the surface of the semiconductor device 3 projects toward the outside in response to the reduction in pressure within the airtight room 2 and the pressure on the upper surface of the lid 3b becomes higher and the indication value of the dial gauge 1 changes in + direction. Then, a sealing material 3c leaks, the pressure difference between the internal and external pressures within the cavity is reduced, thus reducing the amount of displacement.
Patent JP-H02136732-A (JP)
Title: Floc measuring instrument
Inventor: SHIMAZAKI HIROSHI
IPC: G01N15/02
Filed: 1988-11-16
Abstract: PURPOSE:To contrive the guarantee of a service life of a lamp by detecting a voltage applied to the lamp, and bringing an A/D-converted signal to computer processing. CONSTITUTION:An underwater camera detecting part 1 detects a floc illuminated by an illuminator 4, and an image processor 2 recognizes the floc. Also, a host computer part 3 measures a horizontal scanning direction background luminance level, based on information from the device 2 and decides deterioration of a lamp. On the other hand, by a lamp applied voltage detecting circuit 6, a lamp applied voltage is detected, brought to A/D conversion by an A/D converting circuit 7, and deterioration of the lamp is decided by the computer part 3. Subsequently, in the computer part 3, a deterioration service life of the lamp is decided from an image processing characteristic and a lamp voltage characteristic, respectively. A decision of this computer part 3 executes a decision, and when a result is normal and an alarm, a floc measurement is executed, and in the case of a stoppage, the flock measurement is stopped. Also, in the case of an alarm, an instruction of the deterioration service life of the lamp is executed.
Patent JP-H07137685-A (JP)
Title: Method for float drawing caison from deck and method for loading caison onto deck
Inventor: KITAGAWA HIDEO
IPC: B63B35/00
Filed: 1993-11-18
Abstract: PURPOSE:To prevent that a caison comes into contact with the deck of a ship in a floating clock to injure the caison or the deck of the ship even when the caison is patched and rolled by waves. CONSTITUTION:A cushion damper 5 expanded by air is severally V provided in a front and a rear, and right and left on the deck of a ship 1 for transporting a caison 3, and is expanded before the floating up of the caison 3 mounted through the cushion damper 5, and the air in the cushion damper 5 is taken out at the moment when the caison floats up, and then the caison 3 is separated off from the ship 1 and drawn out.
Patent JP-H11125650-A (JP)
Title: Multiple circuit wiring-testing apparatus
Inventor: MINEGISHI TOSHIYUKI
IPC: H04L25/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To surely test conduction, short circuit, wrong wiring by a smaller count of tests, by feeding signals outputted in parallel to lines of a multiple circuit to be measured and carrying out a simultaneous wiring test. SOLUTION: Signals are read out in parallel from stages of an n-stage pseudo random bit sequence PRBS generation part 10 and supplied to drivers 31-3n and one end of a comparator 50. Output signals from the drivers 31-3n are applied via a connector 51 to one terminal of a multiple circuit 90 to be measured, and also fed to the other end of the comparator 50 via another connector 52 of the multiple circuit 90. Moreover, when the applied signal does not agree with a signal to be tested at the comparator 50, an error display of wrong wiring or a disconnection is displayed by an error display means 60. When the drivers 31-31n are, for instance, line drivers of an open collector, a short circuit in the wiring of the lines can be detected as an error.  More specifically, test signals are fed simultaneously in parallel to lines of the multiple circuit at random at all times and are random signals in time sequence in one cycle, and therefore, wrong wiring or short circuit between other wiriness can be tested surely simultaneously with a condition test by a minimum count of tests.
Patent JP-H01130844-A (JP)
Title: Manufacture of core for high pressure casting
Inventor: IMAI MINORU
IPC: B22C9/10
Filed: 1987-11-17
Abstract: PURPOSE:To manufacture a core with standing high pressure casting by forming the specific material of film on inner face of cavity and further forming the specific material of coating layer on the surface after molding a base core. CONSTITUTION:Water soluble agent 3 containing mica series material or flaky material is applied on the inner face of the cavity 2 for the pattern 1 to form the mica film 4. Filled sand 5 having dry type fluid self-hardening property filling up in the cavity 2 with this is heated and hardened in a high frequency furnace 6, to mold the base core 7. Successively, this is taken out and further, the coating layer 8 of the mica series material as the same material as applying on the inner face of the cavity 2 on the surface. By this method, the core with standing high pressure casting can be manufactured.
Patent JP-H01133556-A (JP)
Title: Stepping motor
Inventor: NITTA ISAMU
IPC: H02K37/02
Filed: 1987-11-17
Abstract: PURPOSE:To increase static torque and dynamic torque, and to improve the accuracy of the angle of repose by mounting superconductive substances so as to cover one part or all of one or both tooth-shaped recessed sections of a stator core and a rotor core. CONSTITUTION:A stator core 3 is disposed inside a frame, and coils 6 are wound respectively on teeth 4a-4f formed inside the stator core 3 through insulating layers 5. Teeth 10a-10d are shaped at regular intervals so as to interpose approximately arcuate recessed sections 11 on the outer circumferential section of a rotor core 9, and superconductive substances 12 formed by an Yttrium-barium group oxide are fixed so as to cover the whole of the recessed sections 11 to each recessed section 11. Magnetic flux concentrates and passes through the addendum sections of the teeth 10a-10d for the rotor core 9.
Patent JP-2000105397-A (JP)
Title: Camera
Inventor: KITANI KAZUNARI
IPC: G03B5/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent needless power supply by preventing power from being supplied to a shake detection means and a shake signal processing means when a power source control means decides that the power need not be supplied, and supplying the power in the case other than the above. SOLUTION: When any operation switch is not operated or the state detection part of the camera is not changed until a timer counts up after energizing shake sensors 2 and 3 and signal processing circuits 4 and 5 is started and the timer is started or after some operation is executed and the timer is temporarily cleared and started again, a CPU 1 decides that the stance state of vibration-proof operation need not be maintained for a while and stops the power supply to the sensors 2 and 3 and the circuits 4 and 5. When any operation switch is operated again in such a state, the power supply to the sensors 2 and 3 and the circuits 4 and 5 is started.
Patent JP-H09106166-A (JP)
Title: Image forming device
Inventor: HIRONO TATSUO
IPC: G03G15/08
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent trouble such as image quality deterioration and carrier scatter, which occur in image formation when toner runs out, by detecting time from toner cartridge detachment after toner exhaustion to attachment, and controlling image formation. SOLUTION: After toner exhaustion is detected, 'toner exhaustion' and 'toner cartridge replacement' are shown on a display part (step 1). At this time, a signal representing the state of a toner cartridge switch is checked (step 2) and, when the switch is reset (when a toner cartridge is not set), a timer T' is caused to count up (step 3). Here, in the case of T'>=T0 ', wherein T0 ' is the shortest time required for toner cartridge replacement, data D0 and D1 are reset when the given time period determined as the shortest time required for the toner cartridge replacement has elapsed, so that 'toner exhaustion' is reset (step 4) and the device is restored to a copying condition (step 5).
Patent JP-S63144154-A (JP)
Inventor: MITSUO KOJI
IPC: C04B24/04
Filed: 1986-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。